Three dimensional input device



FIG. 1 is a perspective view of a three dimensional input device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is a right side elevation view thereof. 

I claim the ornamental design for the three dimensional input device, as shown and described. 